<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
    <input type="text" id="i1">
    <input type="button" value="添加帅哥" onclick="f(1)">
    <input type="button" value="添加美女" onclick="f(2)">
    <script>
        let input = document.querySelector("#i1"); //得到了文本框对象
        function f(x) {
            //得到图片名(路径)
            let imgname = x == 1? "../c.jpg" : "../b.jpg";
            //遍历创建图片标签并加载图片
            for (let i = 0; i < input.value; i++) {
                let img = document.createElement("img");
                img.src = imgname;
                document.body.append(img);
            }
        }
    </script>
</body>
</html>